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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
have been authorized
Grammar usage guide and real-world examplesUSAGE SUMMARY
"have been authorized" is grammatically correct and can be used in written English.
You can use it in the past perfect tense. For example: "The contractors have been authorized to begin construction on the new building."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
were directed
have been superseded
have been offered
have been kept
have been dismissed
have been prohibited
have been implemented
have been strengthened
have been disaggregated
have been solving
have received notice
have been excluded
have been improved
have been eradicated
have been attributed
have been upgraded
have been sought
have been forwarded
have been trained
have been determined
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
58 human-written examples
The emergency alerts can be sent to the national system by federal, state or local authorities who have been authorized to do so.
News & Media
They have been authorized to use rubber bullets as a last resort.
News & Media
These are programs that have been authorized by broad bipartisan majorities repeatedly since 2006.
News & Media
Servicers have been authorized to grant the 90-day respite right over the phone.
News & Media
European high-speed systems such as those outlined above have been authorized and financed separately by each country.
Encyclopedias
The National Park Service also buys Civil War sites, but only those within boundaries that have been authorized by Congress.
News & Media
Benefits have been authorized through the end of September, so experts predicted that cash assistance payments would not be affected.
News & Media
And many of the songs that are traded have been authorized for copying by the copyright holders.
News & Media
Three exchanges have been authorized to trade the contracts and are expected to do so by the fall.
News & Media
He already has one competitor in this region, and five more have been authorized by the government.
News & Media
Mora was shocked when Brant told him that the abuse wasn't "rogue activity" but was "rumored to have been authorized at a high level in Washington".
News & Media
Expert writing Tips
Best practice
When using "have been authorized", ensure the context clearly specifies who granted the authorization and under what conditions to avoid ambiguity.
Common error
Avoid using "has been authorized" when referring to multiple entities. The correct form for plural subjects is "have been authorized".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have been authorized" functions as a passive verb phrase, indicating that the subject has received permission or approval from an authority. Ludwig AI confirms its grammatical correctness, supported by numerous examples across various contexts.
Frequent in
News & Media
46%
Science
43%
Formal & Business
7%
Less common in
Encyclopedias
1%
Wiki
1%
Social Media
1%
Ludwig's WRAP-UP
In summary, "have been authorized" is a grammatically sound and frequently used passive verb phrase that indicates official permission or approval. Ludwig AI confirms its correctness. It is most commonly found in news and scientific contexts, maintaining a neutral to professional tone. When using this phrase, ensure clarity regarding the authorizing entity and the conditions of authorization. Alternatives such as "have been approved" or "have received authorization" can be used to subtly shift the emphasis, but "have been authorized" remains a direct and effective way to communicate that something has been officially sanctioned.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
have been approved
Highlights the positive evaluation and acceptance of something.
have been given permission
Emphasizes the act of granting permission.
have received authorization
Focuses on the act of receiving permission, rather than the state of being permitted.
have been licensed
Indicates formal permission to perform a specific activity, often regulated.
are now permitted
Changes the tense and emphasizes the current state of permission.
have been sanctioned
Implies a formal approval, often by an official body or authority.
have been cleared
Implies that an obstacle or barrier has been removed, allowing progress.
have been empowered
Suggests being given the power or right to do something.
have been delegated
Focuses on the transfer of authority or responsibility.
have been validated
Suggests that something has been confirmed or proven as legitimate.
FAQs
How can I use "have been authorized" in a sentence?
You can use "have been authorized" to indicate that someone or something has received official permission or approval. For example, "The contractors "have been authorized" to start the project".
What's the difference between "have been authorized" and "have been approved"?
While both indicate a positive outcome, "have been authorized" suggests official permission or sanction, whereas "have been approved" implies a positive evaluation and acceptance.
What are some alternatives to "have been authorized"?
Alternatives include "have been permitted", "have received authorization", and "have been sanctioned", depending on the specific nuance you want to convey.
Is it correct to say "has been authorized" instead of "have been authorized"?
"Has been authorized" is used with singular subjects, while ""have been authorized"" is used with plural subjects. For example, "The project has been authorized," but "The projects "have been authorized"".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested